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Gender and age in benign vocal fold lesions
Author(s) -
Zhukhovitskaya Alisa,
Battaglia Danielle,
Khosla Sid M.,
Murry Thomas,
Sulica Lucian
Publication year - 2015
Publication title -
the laryngoscope
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.181
H-Index - 148
eISSN - 1531-4995
pISSN - 0023-852X
DOI - 10.1002/lary.24911
Subject(s) - medicine , lesion , sulcus , edema , age groups , young adult , physiology , pathology , surgery , demography , sociology
Objective/Hypothesis Certain lesions appear to occur predominantly in one gender or in younger or older patients. We examined a large sample from a treatment‐seeking population to describe gender and age associations of an array of benign vocal fold lesions. Study Design Retrospective review. Methods The medical records and evaluations of all adult patients presenting for care over a 5‐year period were examined for demographic characteristics and lesion type. A total of 641 lesions in 602 patients were grouped into 13 broad categories, and prevalence was compared between male and female patients and three age groups. Results Pseudocysts and bilateral midfold lesions occurred principally in young (18–39 years old) females ( P < 0.0001). Reinke's edema was found in older (>39 years old) women ( P < 0.012). Polyps, contact lesions, leukoplakia (all P < 0.0001), and sulcus ( P < 0.0002) were found predominantly in men. Conclusion Certain benign mucosal lesions are strongly associated with age and especially with gender. These differences may be explained by intrinsic differences in laryngeal anatomy and phonatory physiology in these groups, including differences in phonatory frequency and air pressure, and in the ability of the membranous vocal fold to withstand phonotrauma. Such inherent differences have implications for treatment expectations and approaches. Level of Evidence 4. Laryngoscope , 125:191–196, 2015